diff --git a/README.md b/README.md
index 30d74d2..0788db3 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,12 @@
+---
+license: bsd
+library_name: Polars
+tags:
+- readme
+- test
+language:
+- en
+- ko
+---
+
 test
\ No newline at end of file